Eprosartan mesylate is a white to off-white free-flowing crystalline powder
that is insoluble in water, freely soluble in ethanol, and melts between 248°C
and 250°C. Hydrochlorothiazide is 6-chloro-3,4-dihydro-2 H 1,2,4-benzothiadiazine-7-sulfonamide
1,1-dioxide. Its empirical formula is C7H8ClN3O4S2
and its structural formula is:

What are the possible side effects of hydrochlorothiazide and eprosartan (Teveten HCT)?

Get emergency medical help if you have any of these signs of an allergic reaction: hives; difficulty breathing; swelling of your face, lips, tongue, or throat.

In rare cases, hydrochlorothiazide and eprosartan can cause a condition that results in the breakdown of skeletal muscle tissue, leading to kidney failure. Call your doctor right away if you have unexplained muscle pain, tenderness, or weakness especially if you also have fever, unusual tiredness, and dark colored urine.

Call your doctor at once if you have any other serious side effects,...

What are the precautions when taking eprosartan mesylate hydrochlorothiazide tablets (Teveten HCT)?

Before taking this medication, tell your doctor or pharmacist if you are allergic to eprosartan or hydrochlorothiazide; or to ACE inhibitors (e.g., captopril, lisinopril); or if you have any other allergies. This product may contain inactive ingredients, which can cause allergic reactions or other problems. Talk to your pharmacist for more details.

This medication should not be used if you have certain medical conditions. Before using this medicine, consult your doctor or pharmacist if you have: an inability to make urine.